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RecallGazette

Vehicle problems, recalls & safety intelligence

Buick Enclave 2007–2015technical service bulletin

Bulletin PIP4653E · NHTSA communication 10125933 · issued Jun 3, 2014

Technical service bulletin
communication type
Power Train
component
2007–2015
model years
60
vehicle entries

Official summary

This Preliminary Information communication provides information to the technician about vehicle that have a Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0601, P0603, P0604, P062F or P1621 stored in the Transmission Control Module. Technician will need to ensure that the Diagnostic Trouble Codes are set in the Transmission Control Module. If the Diagnostic Trouble Codes are only set in the Transmission Control Module reprogram the Transmission Control Module.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.